INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e278c3ed8bfab2c1de52231fa6462c945e7032e43bcdde2de1a0230f2b8de666', 
    'lQuoklw9K+D55pKGwb6YpqeESFtciSbzHley1yvtChU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)